Analysis
- max time kernel
128s - max time network
141s - platform
windows7_x64 - resource
win7-20230220-en - resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system - submitted
27/03/2023, 10:22
Static task
static1
Behavioral task
behavioral1
Sample
hracat belgeleri.exe
Resource
win7-20230220-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
hracat belgeleri.exe
Resource
win10v2004-20230220-en
13 signatures
150 seconds
General
- Target hracat belgeleri.exe
- Size 1.0MB
- Sample230327-md9wjach84
- SHA256 b0ceb7f37cc95869d4dbf51faa6ed5f5c2df7ac24bbba2b0f77dcca7471c9f59
- MD5 57973506f0d7e96c60721edfc3192ccd
- SHA1 aa718d2ab82483a24e5423d5399183ab92abbb78
- SHA512 9e49f1428599b535cdea5fa1b559da65499e9ea69ca9851759bee615f315c8c60e478c68cf8debfec2755cdb974e1bc35d81519a295952794627e4290ba632f7
- SSDEEP 12288:JA5CB0OnK1isLbwivtJtT/KHOy3dsOgE20LxfKSTkt2R98VSAKJhZ:JA5ahKL9vhPy3XgPmxySIt2X8v8D
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
snakekeylogger
C2
-
https://api.telegram.org/bot5310184099:AAGxqu0IL8tjOF6Eq6x2u0gfcHhvuxRwfLU/sendMessage?chat_id=5350445922
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger payload 6 IoCs
resource yara_rule behavioral1/memory/580-63-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/580-64-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/580-66-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/580-68-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/580-70-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/580-71-0x0000000004920000-0x0000000004960000-memory.dmp family_snakekeylogger - Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 checkip.dyndns.org - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1140 set thread context of 580 1140 hracat belgeleri.exe 27 - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 580 hracat belgeleri.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 580 hracat belgeleri.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1140 wrote to memory of 580 1140 hracat belgeleri.exe 27 PID 1140 wrote to memory of 580 1140 hracat belgeleri.exe 27 PID 1140 wrote to memory of 580 1140 hracat belgeleri.exe 27 PID 1140 wrote to memory of 580 1140 hracat belgeleri.exe 27 PID 1140 wrote to memory of 580 1140 hracat belgeleri.exe 27 PID 1140 wrote to memory of 580 1140 hracat belgeleri.exe 27 PID 1140 wrote to memory of 580 1140 hracat belgeleri.exe 27 PID 1140 wrote to memory of 580 1140 hracat belgeleri.exe 27 PID 1140 wrote to memory of 580 1140 hracat belgeleri.exe 27
Processes
-
C:\Users\Admin\AppData\Local\Temp\hracat belgeleri.exe"C:\Users\Admin\AppData\Local\Temp\hracat belgeleri.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1140 -
C:\Users\Admin\AppData\Local\Temp\hracat belgeleri.exe"C:\Users\Admin\AppData\Local\Temp\hracat belgeleri.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:580
-